tor-commits May 2016

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[tor/release-0.2.8] call 0.2.8.3 an alpha :(
by nickm＠torproject.org 17 May '16

17 May '16

commit ef03dc0cd3a4eb53a2728ac201dedbd71ff51a21 Author: Nick Mathewson <nickm(a)torproject.org> Date: Tue May 17 12:20:37 2016 -0400 call 0.2.8.3 an alpha :( --- ChangeLog | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/ChangeLog b/ChangeLog index 2501cb3..bd190d0 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,5 @@ -Changes in version 0.2.8.3-?? - 2016-05-?? - Tor 0.2.8.3-?? resolves several bugs, most of them introduced over the +Changes in version 0.2.8.3-alpha - 2016-05-?? + Tor 0.2.8.3-alpha resolves several bugs, most of them introduced over the course of the 0.2.8 development cycle. It improves the behavior of directory clients, fixes several crash bugs, fixes a gap in compiler hardening, and allows the full integration test suite to run on

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[tor/master] Fetch certificates from the same directory as the consensus
by nickm＠torproject.org 17 May '16

17 May '16

commit 730cfeb6bd3d8060e44026469ec6d75695c00179 Author: teor (Tim Wilson-Brown) <teor2345(a)gmail.com> Date: Wed May 4 16:38:27 2016 +1000 Fetch certificates from the same directory as the consensus Resolves ticket 18963; fix on #4483 in 0.2.8.1-alpha. --- changes/bug18963 | 4 +++ src/or/directory.c | 3 +- src/or/dirvote.c | 2 +- src/or/networkstatus.c | 25 +++++++++------ src/or/networkstatus.h | 3 +- src/or/routerlist.c | 86 +++++++++++++++++++++++++++++++++++++++++++------- src/or/routerlist.h | 3 +- 7 files changed, 102 insertions(+), 24 deletions(-) diff --git a/changes/bug18963 b/changes/bug18963 new file mode 100644 index 0000000..115ea01 --- /dev/null +++ b/changes/bug18963 @@ -0,0 +1,4 @@ + o Minor bugfix (bootstrap): + - Remember the directory we fetched the consensus from, and use + it to fetch authority certificates as well. + Resolves ticket 18963; fix on #4483 in 0.2.8.1-alpha. diff --git a/src/or/directory.c b/src/or/directory.c index 8dc018a..4eeb3ea 100644 --- a/src/or/directory.c +++ b/src/or/directory.c @@ -2019,7 +2019,8 @@ connection_dir_client_reached_eof(dir_connection_t *conn) } log_info(LD_DIR,"Received consensus directory (size %d) from server " "'%s:%d'", (int)body_len, conn->base_.address, conn->base_.port); - if ((r=networkstatus_set_current_consensus(body, flavname, 0))<0) { + if ((r=networkstatus_set_current_consensus(body, flavname, 0, + conn->identity_digest))<0) { log_fn(r<-1?LOG_WARN:LOG_INFO, LD_DIR, "Unable to load %s consensus directory downloaded from " "server '%s:%d'. I'll try again soon.", diff --git a/src/or/dirvote.c b/src/or/dirvote.c index 9854af7..f28bff9 100644 --- a/src/or/dirvote.c +++ b/src/or/dirvote.c @@ -3373,7 +3373,7 @@ dirvote_publish_consensus(void) continue; } - if (networkstatus_set_current_consensus(pending->body, name, 0)) + if (networkstatus_set_current_consensus(pending->body, name, 0, NULL)) log_warn(LD_DIR, "Error publishing %s consensus", name); else log_notice(LD_DIR, "Published %s consensus", name); diff --git a/src/or/networkstatus.c b/src/or/networkstatus.c index 3967f56..cca4553 100644 --- a/src/or/networkstatus.c +++ b/src/or/networkstatus.c @@ -174,7 +174,7 @@ router_reload_consensus_networkstatus(void) } s = read_file_to_str(filename, RFTS_IGNORE_MISSING, NULL); if (s) { - if (networkstatus_set_current_consensus(s, flavor, flags) < -1) { + if (networkstatus_set_current_consensus(s, flavor, flags, NULL) < -1) { log_warn(LD_FS, "Couldn't load consensus %s networkstatus from \"%s\"", flavor, filename); } @@ -192,7 +192,8 @@ router_reload_consensus_networkstatus(void) s = read_file_to_str(filename, RFTS_IGNORE_MISSING, NULL); if (s) { if (networkstatus_set_current_consensus(s, flavor, - flags|NSSET_WAS_WAITING_FOR_CERTS)) { + flags|NSSET_WAS_WAITING_FOR_CERTS, + NULL)) { log_info(LD_FS, "Couldn't load consensus %s networkstatus from \"%s\"", flavor, filename); } @@ -1200,13 +1201,13 @@ update_certificate_downloads(time_t now) for (i = 0; i < N_CONSENSUS_FLAVORS; ++i) { if (consensus_waiting_for_certs[i].consensus) authority_certs_fetch_missing(consensus_waiting_for_certs[i].consensus, - now); + now, NULL); } if (current_ns_consensus) - authority_certs_fetch_missing(current_ns_consensus, now); + authority_certs_fetch_missing(current_ns_consensus, now, NULL); if (current_md_consensus) - authority_certs_fetch_missing(current_md_consensus, now); + authority_certs_fetch_missing(current_md_consensus, now, NULL); } /** Return 1 if we have a consensus but we don't have enough certificates @@ -1504,6 +1505,10 @@ networkstatus_set_current_consensus_from_ns(networkstatus_t *c, * If flags & NSSET_ACCEPT_OBSOLETE, then we should be willing to take this * consensus, even if it comes from many days in the past. * + * If source_dir is non-NULL, it's the identity digest for a directory that + * we've just successfully retrieved a consensus from, so try it first to + * fetch any missing certificates. + * * Return 0 on success, <0 on failure. On failure, caller should increment * the failure count as appropriate. * @@ -1513,7 +1518,8 @@ networkstatus_set_current_consensus_from_ns(networkstatus_t *c, int networkstatus_set_current_consensus(const char *consensus, const char *flavor, - unsigned flags) + unsigned flags, + const char *source_dir) { networkstatus_t *c=NULL; int r, result = -1; @@ -1635,7 +1641,7 @@ networkstatus_set_current_consensus(const char *consensus, write_str_to_file(unverified_fname, consensus, 0); } if (dl_certs) - authority_certs_fetch_missing(c, now); + authority_certs_fetch_missing(c, now, source_dir); /* This case is not a success or a failure until we get the certs * or fail to get the certs. */ result = 0; @@ -1673,7 +1679,7 @@ networkstatus_set_current_consensus(const char *consensus, /* Are we missing any certificates at all? */ if (r != 1 && dl_certs) - authority_certs_fetch_missing(c, now); + authority_certs_fetch_missing(c, now, source_dir); if (flav == usable_consensus_flavor()) { notify_control_networkstatus_changed(current_consensus, c); @@ -1810,7 +1816,8 @@ networkstatus_note_certs_arrived(void) if (!networkstatus_set_current_consensus( waiting_body, networkstatus_get_flavor_name(i), - NSSET_WAS_WAITING_FOR_CERTS)) { + NSSET_WAS_WAITING_FOR_CERTS, + NULL)) { tor_free(waiting_body); } } diff --git a/src/or/networkstatus.h b/src/or/networkstatus.h index 9bbb9a3..03b041e 100644 --- a/src/or/networkstatus.h +++ b/src/or/networkstatus.h @@ -85,7 +85,8 @@ int networkstatus_consensus_is_downloading_usable_flavor(void); #define NSSET_REQUIRE_FLAVOR 16 int networkstatus_set_current_consensus(const char *consensus, const char *flavor, - unsigned flags); + unsigned flags, + const char *source_dir); void networkstatus_note_certs_arrived(void); void routers_update_all_from_networkstatus(time_t now, int dir_version); void routers_update_status_from_consensus_networkstatus(smartlist_t *routers, diff --git a/src/or/routerlist.c b/src/or/routerlist.c index d40d704..0f722d9 100644 --- a/src/or/routerlist.c +++ b/src/or/routerlist.c @@ -718,9 +718,14 @@ authority_cert_dl_looks_uncertain(const char *id_digest) * status. Additionally, try to have a non-expired certificate for * every V3 authority in trusted_dir_servers. Don't fetch certificates we * already have. + * + * If dir_hint is non-NULL, it's the identity digest for a directory that + * we've just successfully retrieved a consensus from, so try it first to + * fetch any missing certificates. **/ void -authority_certs_fetch_missing(networkstatus_t *status, time_t now) +authority_certs_fetch_missing(networkstatus_t *status, time_t now, + const char *dir_hint) { /* * The pending_id digestmap tracks pending certificate downloads by @@ -884,6 +889,37 @@ authority_certs_fetch_missing(networkstatus_t *status, time_t now) } SMARTLIST_FOREACH_END(voter); } + /* Look up the routerstatus for the dir_hint */ + const routerstatus_t *rs = NULL; + + /* If we still need certificates, try the directory that just successfully + * served us a consensus or certificates. + * As soon as the directory fails to provide additional certificates, we try + * another, randomly selected directory. This avoids continual retries. + * (We only ever have one outstanding request per certificate.) + * + * Bridge clients won't find their bridges using this hint, so they will + * fall back to using directory_get_from_dirserver, which selects a bridge. + */ + if (dir_hint) { + /* First try the consensus routerstatus, then the fallback + * routerstatus */ + rs = router_get_consensus_status_by_id(dir_hint); + if (!rs) { + /* This will also find authorities */ + const dir_server_t *ds = router_get_fallback_dirserver_by_digest( + dir_hint); + if (ds) { + rs = &ds->fake_status; + } + } + + if (!rs) { + log_warn(LD_BUG, "Directory %s delivered a consensus, but a " + "routerstatus could not be found for it.", dir_hint); + } + } + /* Do downloads by identity digest */ if (smartlist_len(missing_id_digests) > 0) { int need_plus = 0; @@ -913,11 +949,25 @@ authority_certs_fetch_missing(networkstatus_t *status, time_t now) if (smartlist_len(fps) > 1) { resource = smartlist_join_strings(fps, "", 0, NULL); - /* We want certs from mirrors, because they will almost always succeed. - */ - directory_get_from_dirserver(DIR_PURPOSE_FETCH_CERTIFICATE, 0, - resource, PDS_RETRY_IF_NO_SERVERS, - DL_WANT_ANY_DIRSERVER); + + /* If we've just downloaded a consensus from a directory, re-use that + * directory */ + if (rs) { + /* Certificate fetches are one-hop, unless AllDirActionsPrivate is 1 */ + int get_via_tor = get_options()->AllDirActionsPrivate; + const dir_indirection_t indirection = get_via_tor ? DIRIND_ANONYMOUS + : DIRIND_ONEHOP; + directory_initiate_command_routerstatus(rs, + DIR_PURPOSE_FETCH_CERTIFICATE, + 0, indirection, resource, NULL, + 0, 0); + } else { + /* Otherwise, we want certs from a random fallback or directory + * mirror, because they will almost always succeed. */ + directory_get_from_dirserver(DIR_PURPOSE_FETCH_CERTIFICATE, 0, + resource, PDS_RETRY_IF_NO_SERVERS, + DL_WANT_ANY_DIRSERVER); + } tor_free(resource); } /* else we didn't add any: they were all pending */ @@ -960,11 +1010,25 @@ authority_certs_fetch_missing(networkstatus_t *status, time_t now) if (smartlist_len(fp_pairs) > 1) { resource = smartlist_join_strings(fp_pairs, "", 0, NULL); - /* We want certs from mirrors, because they will almost always succeed. - */ - directory_get_from_dirserver(DIR_PURPOSE_FETCH_CERTIFICATE, 0, - resource, PDS_RETRY_IF_NO_SERVERS, - DL_WANT_ANY_DIRSERVER); + + /* If we've just downloaded a consensus from a directory, re-use that + * directory */ + if (rs) { + /* Certificate fetches are one-hop, unless AllDirActionsPrivate is 1 */ + int get_via_tor = get_options()->AllDirActionsPrivate; + const dir_indirection_t indirection = get_via_tor ? DIRIND_ANONYMOUS + : DIRIND_ONEHOP; + directory_initiate_command_routerstatus(rs, + DIR_PURPOSE_FETCH_CERTIFICATE, + 0, indirection, resource, NULL, + 0, 0); + } else { + /* Otherwise, we want certs from a random fallback or directory + * mirror, because they will almost always succeed. */ + directory_get_from_dirserver(DIR_PURPOSE_FETCH_CERTIFICATE, 0, + resource, PDS_RETRY_IF_NO_SERVERS, + DL_WANT_ANY_DIRSERVER); + } tor_free(resource); } /* else they were all pending */ diff --git a/src/or/routerlist.h b/src/or/routerlist.h index bc48c20..534dbca 100644 --- a/src/or/routerlist.h +++ b/src/or/routerlist.h @@ -38,7 +38,8 @@ authority_cert_t *authority_cert_get_by_digests(const char *id_digest, void authority_cert_get_all(smartlist_t *certs_out); void authority_cert_dl_failed(const char *id_digest, const char *signing_key_digest, int status); -void authority_certs_fetch_missing(networkstatus_t *status, time_t now); +void authority_certs_fetch_missing(networkstatus_t *status, time_t now, + const char *dir_hint); int router_reload_router_list(void); int authority_cert_dl_looks_uncertain(const char *id_digest); const smartlist_t *router_get_trusted_dir_servers(void);

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[tor/master] Fetch certificates from the same directory as previous certificates
by nickm＠torproject.org 17 May '16

17 May '16

commit cdb528d841e753b6cc0b8d8b2aeb6bed183a1a8d Author: teor (Tim Wilson-Brown) <teor2345(a)gmail.com> Date: Wed May 4 16:47:28 2016 +1000 Fetch certificates from the same directory as previous certificates Improves the fix to #18963. --- changes/bug18963 | 5 +++-- src/or/directory.c | 3 ++- src/or/dirvote.c | 3 ++- src/or/networkstatus.c | 15 ++++++++++----- src/or/networkstatus.h | 2 +- src/or/router.c | 3 ++- src/or/routerlist.c | 25 +++++++++++++++++++------ src/or/routerlist.h | 2 +- src/test/test_dir_handle_get.c | 14 +++++++------- 9 files changed, 47 insertions(+), 25 deletions(-) diff --git a/changes/bug18963 b/changes/bug18963 index 115ea01..f122288 100644 --- a/changes/bug18963 +++ b/changes/bug18963 @@ -1,4 +1,5 @@ o Minor bugfix (bootstrap): - - Remember the directory we fetched the consensus from, and use - it to fetch authority certificates as well. + - Remember the directory we fetched the consensus or previous + certificates from, and use it to fetch future authority + certificates. Resolves ticket 18963; fix on #4483 in 0.2.8.1-alpha. diff --git a/src/or/directory.c b/src/or/directory.c index 4eeb3ea..373318f 100644 --- a/src/or/directory.c +++ b/src/or/directory.c @@ -2063,7 +2063,8 @@ connection_dir_client_reached_eof(dir_connection_t *conn) } if (src_code != -1) { - if (trusted_dirs_load_certs_from_string(body, src_code, 1)<0) { + if (trusted_dirs_load_certs_from_string(body, src_code, 1, + conn->identity_digest)<0) { log_warn(LD_DIR, "Unable to parse fetched certificates"); /* if we fetched more than one and only some failed, the successful * ones got flushed to disk so it's safe to call this on them */ diff --git a/src/or/dirvote.c b/src/or/dirvote.c index f28bff9..4c64cc9 100644 --- a/src/or/dirvote.c +++ b/src/or/dirvote.c @@ -2916,7 +2916,8 @@ dirvote_add_vote(const char *vote_body, const char **msg_out, int *status_out) /* Hey, it's a new cert! */ trusted_dirs_load_certs_from_string( vote->cert->cache_info.signed_descriptor_body, - TRUSTED_DIRS_CERTS_SRC_FROM_VOTE, 1 /*flush*/); + TRUSTED_DIRS_CERTS_SRC_FROM_VOTE, 1 /*flush*/, + NULL); if (!authority_cert_get_by_digests(vote->cert->cache_info.identity_digest, vote->cert->signing_key_digest)) { log_warn(LD_BUG, "We added a cert, but still couldn't find it."); diff --git a/src/or/networkstatus.c b/src/or/networkstatus.c index cca4553..a3d11f4 100644 --- a/src/or/networkstatus.c +++ b/src/or/networkstatus.c @@ -1506,8 +1506,8 @@ networkstatus_set_current_consensus_from_ns(networkstatus_t *c, * consensus, even if it comes from many days in the past. * * If source_dir is non-NULL, it's the identity digest for a directory that - * we've just successfully retrieved a consensus from, so try it first to - * fetch any missing certificates. + * we've just successfully retrieved a consensus or certificates from, so try + * it first to fetch any missing certificates. * * Return 0 on success, <0 on failure. On failure, caller should increment * the failure count as appropriate. @@ -1802,9 +1802,14 @@ networkstatus_set_current_consensus(const char *consensus, } /** Called when we have gotten more certificates: see whether we can - * now verify a pending consensus. */ + * now verify a pending consensus. + * + * If source_dir is non-NULL, it's the identity digest for a directory that + * we've just successfully retrieved certificates from, so try it first to + * fetch any missing certificates. + */ void -networkstatus_note_certs_arrived(void) +networkstatus_note_certs_arrived(const char *source_dir) { int i; for (i=0; i<N_CONSENSUS_FLAVORS; ++i) { @@ -1817,7 +1822,7 @@ networkstatus_note_certs_arrived(void) waiting_body, networkstatus_get_flavor_name(i), NSSET_WAS_WAITING_FOR_CERTS, - NULL)) { + source_dir)) { tor_free(waiting_body); } } diff --git a/src/or/networkstatus.h b/src/or/networkstatus.h index 03b041e..fbe2d8d 100644 --- a/src/or/networkstatus.h +++ b/src/or/networkstatus.h @@ -87,7 +87,7 @@ int networkstatus_set_current_consensus(const char *consensus, const char *flavor, unsigned flags, const char *source_dir); -void networkstatus_note_certs_arrived(void); +void networkstatus_note_certs_arrived(const char *source_dir); void routers_update_all_from_networkstatus(time_t now, int dir_version); void routers_update_status_from_consensus_networkstatus(smartlist_t *routers, int reset_failures); diff --git a/src/or/router.c b/src/or/router.c index 68bcf13..cbd94a7 100644 --- a/src/or/router.c +++ b/src/or/router.c @@ -1054,7 +1054,8 @@ init_keys(void) log_info(LD_DIR, "adding my own v3 cert"); if (trusted_dirs_load_certs_from_string( cert->cache_info.signed_descriptor_body, - TRUSTED_DIRS_CERTS_SRC_SELF, 0)<0) { + TRUSTED_DIRS_CERTS_SRC_SELF, 0, + NULL)<0) { log_warn(LD_DIR, "Unable to parse my own v3 cert! Failing."); return -1; } diff --git a/src/or/routerlist.c b/src/or/routerlist.c index 0f722d9..bba7d60 100644 --- a/src/or/routerlist.c +++ b/src/or/routerlist.c @@ -287,7 +287,7 @@ trusted_dirs_reload_certs(void) return 0; r = trusted_dirs_load_certs_from_string( contents, - TRUSTED_DIRS_CERTS_SRC_FROM_STORE, 1); + TRUSTED_DIRS_CERTS_SRC_FROM_STORE, 1, NULL); tor_free(contents); return r; } @@ -317,16 +317,21 @@ already_have_cert(authority_cert_t *cert) * or TRUSTED_DIRS_CERTS_SRC_DL_BY_ID_SK_DIGEST. If flush is true, we * need to flush any changed certificates to disk now. Return 0 on success, * -1 if any certs fail to parse. + * + * If source_dir is non-NULL, it's the identity digest for a directory that + * we've just successfully retrieved certificates from, so try it first to + * fetch any missing certificates. */ int trusted_dirs_load_certs_from_string(const char *contents, int source, - int flush) + int flush, const char *source_dir) { dir_server_t *ds; const char *s, *eos; int failure_code = 0; int from_store = (source == TRUSTED_DIRS_CERTS_SRC_FROM_STORE); + int added_trusted_cert = 0; for (s = contents; *s; s = eos) { authority_cert_t *cert = authority_cert_parse_from_string(s, &eos); @@ -386,6 +391,7 @@ trusted_dirs_load_certs_from_string(const char *contents, int source, } if (ds) { + added_trusted_cert = 1; log_info(LD_DIR, "Adding %s certificate for directory authority %s with " "signing key %s", from_store ? "cached" : "downloaded", ds->nickname, hex_str(cert->signing_key_digest,DIGEST_LEN)); @@ -430,8 +436,15 @@ trusted_dirs_load_certs_from_string(const char *contents, int source, trusted_dirs_flush_certs_to_disk(); /* call this even if failure_code is <0, since some certs might have - * succeeded. */ - networkstatus_note_certs_arrived(); + * succeeded, but only pass source_dir if there were no failures, + * and at least one more authority certificate was added to the store. + * This avoids retrying a directory that's serving bad or entirely duplicate + * certificates. */ + if (failure_code == 0 && added_trusted_cert) { + networkstatus_note_certs_arrived(source_dir); + } else { + networkstatus_note_certs_arrived(NULL); + } return failure_code; } @@ -720,8 +733,8 @@ authority_cert_dl_looks_uncertain(const char *id_digest) * already have. * * If dir_hint is non-NULL, it's the identity digest for a directory that - * we've just successfully retrieved a consensus from, so try it first to - * fetch any missing certificates. + * we've just successfully retrieved a consensus or certificates from, so try + * it first to fetch any missing certificates. **/ void authority_certs_fetch_missing(networkstatus_t *status, time_t now, diff --git a/src/or/routerlist.h b/src/or/routerlist.h index 534dbca..d7af8c8 100644 --- a/src/or/routerlist.h +++ b/src/or/routerlist.h @@ -29,7 +29,7 @@ int trusted_dirs_reload_certs(void); #define TRUSTED_DIRS_CERTS_SRC_FROM_VOTE 4 int trusted_dirs_load_certs_from_string(const char *contents, int source, - int flush); + int flush, const char *source_dir); void trusted_dirs_flush_certs_to_disk(void); authority_cert_t *authority_cert_get_newest_by_id(const char *id_digest); authority_cert_t *authority_cert_get_by_sk_digest(const char *sk_digest); diff --git a/src/test/test_dir_handle_get.c b/src/test/test_dir_handle_get.c index 05657ca..1416b38 100644 --- a/src/test/test_dir_handle_get.c +++ b/src/test/test_dir_handle_get.c @@ -1237,7 +1237,7 @@ test_dir_handle_get_server_keys_all(void* data) base16_decode(ds->v3_identity_digest, DIGEST_LEN, TEST_CERT_IDENT_KEY, HEX_DIGEST_LEN); tt_int_op(0, OP_EQ, trusted_dirs_load_certs_from_string(TEST_CERTIFICATE, - TRUSTED_DIRS_CERTS_SRC_DL_BY_ID_DIGEST, 1)); + TRUSTED_DIRS_CERTS_SRC_DL_BY_ID_DIGEST, 1, NULL)); conn = dir_connection_new(tor_addr_family(&MOCK_TOR_ADDR)); @@ -1396,7 +1396,7 @@ test_dir_handle_get_server_keys_fp(void* data) TEST_CERT_IDENT_KEY, HEX_DIGEST_LEN); tt_int_op(0, OP_EQ, trusted_dirs_load_certs_from_string(TEST_CERTIFICATE, - TRUSTED_DIRS_CERTS_SRC_DL_BY_ID_DIGEST, 1)); + TRUSTED_DIRS_CERTS_SRC_DL_BY_ID_DIGEST, 1, NULL)); conn = dir_connection_new(tor_addr_family(&MOCK_TOR_ADDR)); char req[71]; @@ -1468,7 +1468,7 @@ test_dir_handle_get_server_keys_sk(void* data) routerlist_free_all(); tt_int_op(0, OP_EQ, trusted_dirs_load_certs_from_string(TEST_CERTIFICATE, - TRUSTED_DIRS_CERTS_SRC_DL_BY_ID_DIGEST, 1)); + TRUSTED_DIRS_CERTS_SRC_DL_BY_ID_DIGEST, 1, NULL)); conn = dir_connection_new(tor_addr_family(&MOCK_TOR_ADDR)); char req[71]; @@ -1550,7 +1550,7 @@ test_dir_handle_get_server_keys_fpsk(void* data) dir_server_add(ds); tt_int_op(0, OP_EQ, trusted_dirs_load_certs_from_string(TEST_CERTIFICATE, - TRUSTED_DIRS_CERTS_SRC_DL_BY_ID_DIGEST, 1)); + TRUSTED_DIRS_CERTS_SRC_DL_BY_ID_DIGEST, 1, NULL)); conn = dir_connection_new(tor_addr_family(&MOCK_TOR_ADDR)); @@ -1606,7 +1606,7 @@ test_dir_handle_get_server_keys_busy(void* data) dir_server_add(ds); tt_int_op(0, OP_EQ, trusted_dirs_load_certs_from_string(TEST_CERTIFICATE, - TRUSTED_DIRS_CERTS_SRC_DL_BY_ID_DIGEST, 1)); + TRUSTED_DIRS_CERTS_SRC_DL_BY_ID_DIGEST, 1, NULL)); MOCK(get_options, mock_get_options); MOCK(connection_write_to_buf_impl_, connection_write_to_buf_mock); @@ -2344,7 +2344,7 @@ test_dir_handle_get_status_vote_next_authority(void* data) base16_decode(ds->v3_identity_digest, DIGEST_LEN, TEST_CERT_IDENT_KEY, HEX_DIGEST_LEN); tt_int_op(0, OP_EQ, trusted_dirs_load_certs_from_string(TEST_CERTIFICATE, - TRUSTED_DIRS_CERTS_SRC_DL_BY_ID_DIGEST, 1)); + TRUSTED_DIRS_CERTS_SRC_DL_BY_ID_DIGEST, 1, NULL)); init_mock_options(); mock_options->AuthoritativeDir = 1; @@ -2423,7 +2423,7 @@ test_dir_handle_get_status_vote_current_authority(void* data) TEST_CERT_IDENT_KEY, HEX_DIGEST_LEN); tt_int_op(0, OP_EQ, trusted_dirs_load_certs_from_string(TEST_CERTIFICATE, - TRUSTED_DIRS_CERTS_SRC_DL_BY_ID_DIGEST, 1)); + TRUSTED_DIRS_CERTS_SRC_DL_BY_ID_DIGEST, 1, NULL)); init_mock_options(); mock_options->AuthoritativeDir = 1;

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[tor/master] Merge remote-tracking branch 'teor/bug18963-remember-v2'
by nickm＠torproject.org 17 May '16

17 May '16

commit 36909674b45d05854b821b6ac5952126a2cd2ab3 Merge: 5e5d4c9 cdb528d Author: Nick Mathewson <nickm(a)torproject.org> Date: Tue May 17 12:15:53 2016 -0400 Merge remote-tracking branch 'teor/bug18963-remember-v2' changes/bug18963 | 5 ++ src/or/directory.c | 6 ++- src/or/dirvote.c | 5 +- src/or/networkstatus.c | 34 ++++++++----- src/or/networkstatus.h | 5 +- src/or/router.c | 3 +- src/or/routerlist.c | 107 +++++++++++++++++++++++++++++++++++------ src/or/routerlist.h | 5 +- src/test/test_dir_handle_get.c | 14 +++--- 9 files changed, 142 insertions(+), 42 deletions(-)

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[tor/release-0.2.8] Write a release blurb; tighten one entry; add . to another.
by nickm＠torproject.org 17 May '16

17 May '16

commit e75fe8ffa127d91940284fa62609bcd4867cd09a Author: Nick Mathewson <nickm(a)torproject.org> Date: Tue May 17 12:12:54 2016 -0400 Write a release blurb; tighten one entry; add . to another. --- ChangeLog | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/ChangeLog b/ChangeLog index 3c5c1fa..2501cb3 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,9 @@ Changes in version 0.2.8.3-?? - 2016-05-?? - xxx blurb goes here xxx + Tor 0.2.8.3-?? resolves several bugs, most of them introduced over the + course of the 0.2.8 development cycle. It improves the behavior of + directory clients, fixes several crash bugs, fixes a gap in compiler + hardening, and allows the full integration test suite to run on + more platforms. o Major bugfixes (security, client, DNS proxy): - Stop a crash that could occur when a client running with DNSPort @@ -57,7 +61,7 @@ Changes in version 0.2.8.3-?? - 2016-05-?? o Minor bugfixes (assert, portability): - Fix an assertion failure in memarea.c on systems where "long" is shorter than the size of a pointer. Fixes bug 18716; bugfix - on 0.2.1.1-alpha + on 0.2.1.1-alpha. o Minor bugfixes (bootstrap): - Consistently use the consensus download schedule for authority @@ -88,9 +92,8 @@ Changes in version 0.2.8.3-?? - 2016-05-?? o Minor bugfixes (crypto, portability): - The SHA3 and SHAKE routines now produce the correct output on Big - Endian systems, unbreaking the unit tests. No code calls either - algorithm family yet, so this is primarily a build fix. Fixes bug - 18943; bugfix on 0.2.8.1-alpha. + Endian systems. No code calls either algorithm yet, so this is + primarily a build fix. Fixes bug 18943; bugfix on 0.2.8.1-alpha. - Tor now builds again with the recent OpenSSL 1.1 development branch (tested against 1.1.0-pre4 and 1.1.0-pre5-dev). Closes ticket 18286.

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[tor/release-0.2.8] Lightly sort and edit 0.2.8.3-?? changelog entries
by nickm＠torproject.org 17 May '16

17 May '16

commit 8c88e876628e4ef1b7092c43cb80ad0be5d91448 Author: Nick Mathewson <nickm(a)torproject.org> Date: Tue May 17 11:49:15 2016 -0400 Lightly sort and edit 0.2.8.3-?? changelog entries --- ChangeLog | 114 ++++++++++++++++++++++++++++---------------------------------- 1 file changed, 51 insertions(+), 63 deletions(-) diff --git a/ChangeLog b/ChangeLog index 3fefe6e..3c5c1fa 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,55 +1,41 @@ Changes in version 0.2.8.3-?? - 2016-05-?? xxx blurb goes here xxx - o Major bugfixes (security, directory authorities): - - Fix a crash and out-of-bounds write during authority voting, when - the list of relays includes duplicate ed25519 identity keys. Fixes - bug 19032; bugfix on 0.2.8.2-alpha. + o Major bugfixes (security, client, DNS proxy): + - Stop a crash that could occur when a client running with DNSPort + received a query with multiple address types, and the first + address type was not supported. Found and fixed by Scott Dial. + Fixes bug 18710; bugfix on 0.2.5.4-alpha. - o Major bugfixes (compilation): + o Major bugfixes (security, compilation): - Correctly detect compiler flags on systems where _FORTIFY_SOURCE is predefined. Previously, our use of -D_FORTIFY_SOURCE would - cause a compiler warning, thereby making other checks fail. Fixes - one case of bug 18841; bugfix on 0.2.3.17-beta. Patch - from "trudokal". + cause a compiler warning, thereby making other checks fail, and + needlessly disabling compiler-hardening support. Fixes one case of + bug 18841; bugfix on 0.2.3.17-beta. Patch from "trudokal". - o Major bugfixes (crypto, portability): - - The SHA3 and SHAKE routines now produce the correct output on Big - Endian systems, unbreaking the unit tests. No code calls either - algorithm family yet, so this is primarily a build fix. Fixes bug - 18943; bugfix on 0.2.8.1-alpha. + o Major bugfixes (security, directory authorities): + - Fix a crash and out-of-bounds write during authority voting, when + the list of relays includes duplicate ed25519 identity keys. Fixes + bug 19032; bugfix on 0.2.8.2-alpha. o Major bugfixes (directory mirrors): - - Decide whether to advertise begindir support the same way we - decide whether to advertise our DirPort. These decisions being out - of sync led to surprising behavior like advertising begindir - support when our hibernation config options made us not advertise - a DirPort. Resolves bug 18616; bugfix on 0.2.8.1-alpha. Patch - by teor. - - o Major bugfixes (DNS proxy): - - Stop a crash that could occur when a client running with DNSPort - received a query with multiple address types, where the first - address type was not supported. Found and fixed by Scott Dial. - Fixes bug 18710; bugfix on 0.2.5.4-alpha. - - o Major bugfixes (IPv6 bridges): - - Fix directory address selection for IPv6 bridges. Fixes bug 18921; - bugfix on 0.2.8.1-alpha. Patch by "teor". + - Decide whether to advertise begindir support in the the same way + we decide whether to advertise our DirPort. Allowing these + decisions to become out-of-sync led to surprising behavior like + advertising begindir support when hibernation made us not + advertise a DirPort. Resolves bug 18616; bugfix on 0.2.8.1-alpha. + Patch by teor. + + o Major bugfixes (IPv6 bridges, client): + - Actually use IPv6 addresses when selecting directory addresses for + IPv6 bridges. Fixes bug 18921; bugfix on 0.2.8.1-alpha. Patch + by "teor". o Major bugfixes (testing): - Fix a bug that would block 'make test-network-all' on systems where IPv6 packets were lost. Fixes bug 19008; bugfix on tor-0.2.7.3-rc. - o Minor feature (logging): - - When rejecting a misformed INTRODUCE2 cell, only log at - PROTOCOL_WARN severity. Closes ticket 18761. - - o Minor features (build): - - Tor now builds again with the recent OpenSSL 1.1 development - branch (tested against 1.1.0-pre4 and 1.1.0-pre5-dev). Closes - ticket 18286. - o Minor features (clients): - Make clients, onion services, and bridge relays always use an encrypted begindir connection for directory requests. Resolves @@ -65,25 +51,18 @@ Changes in version 0.2.8.3-?? - 2016-05-?? 18812 on 0.2.8.1-alpha; patch by "teor". o Minor features (geoip): - - Update geoip and geoip6 to the April 5 2016 Maxmind GeoLite2 - Country database. - Update geoip and geoip6 to the May 4 2016 Maxmind GeoLite2 Country database. - o Minor features (logging): - - Stop blasting twelve lines per second from - periodic_event_dispatch() at loglevel debug. Resolves ticket - 18729; fix on 0.2.8.1-alpha. - - o Minor bugfix (bootstrap): - - Consistently use the consensus download schedule for authority - certificates. Fixes bug 18816; bugfix on 0.2.4.13-alpha. - o Minor bugfixes (assert, portability): - Fix an assertion failure in memarea.c on systems where "long" is shorter than the size of a pointer. Fixes bug 18716; bugfix on 0.2.1.1-alpha + o Minor bugfixes (bootstrap): + - Consistently use the consensus download schedule for authority + certificates. Fixes bug 18816; bugfix on 0.2.4.13-alpha. + o Minor bugfixes (build): - Remove a pair of redundant AM_CONDITIONAL declarations from configure.ac. Fixes one final case of bug 17744; bugfix @@ -97,6 +76,9 @@ Changes in version 0.2.8.3-?? - 2016-05-?? This changes simply renames them by removing "Testing" in front of them and they do not require TestingTorNetwork to be enabled anymore. Fixes bug 18481; bugfix on 0.2.8.1-alpha. + - Make directory node selection more reliable, mainly for IPv6-only + clients and clients with few reachable addresses. Fixes bug 18929; + bugfix on 0.2.8.1-alpha. Patch by "teor". o Minor bugfixes (controller, microdescriptors): - Make GETINFO dir/status-vote/current/consensus conform to the @@ -104,20 +86,23 @@ Changes in version 0.2.8.3-?? - 2016-05-?? consensus..." when not caching consensuses. Fixes bug 18920; bugfix on 0.2.2.6-alpha. - o Minor bugfixes (IPv6): - - Make directory node selection more reliable, mainly for IPv6-only - clients and clients with few reachable addresses. Fixes bug 18929; - bugfix on 0.2.8.1-alpha. Patch by "teor". + o Minor bugfixes (crypto, portability): + - The SHA3 and SHAKE routines now produce the correct output on Big + Endian systems, unbreaking the unit tests. No code calls either + algorithm family yet, so this is primarily a build fix. Fixes bug + 18943; bugfix on 0.2.8.1-alpha. + - Tor now builds again with the recent OpenSSL 1.1 development + branch (tested against 1.1.0-pre4 and 1.1.0-pre5-dev). Closes + ticket 18286. o Minor bugfixes (logging): - When we can't generate a signing key because OfflineMasterKey is set, do not imply that we should have been able to load it. Fixes bug 18133; bugfix on 0.2.7.2-alpha. - - o Minor bugfixes (memory leak): - - Fix a small memory leak that would occur when the - TestingEnableCellStatsEvent option was turned on. Fixes bug 18673; - bugfix on 0.2.5.2-alpha. + - Stop periodic_event_dispatch() from blasting twelve lines per + second at loglevel debug. Fixes bug 18729; fix on 0.2.8.1-alpha. + - When rejecting a misformed INTRODUCE2 cell, only log at + PROTOCOL_WARN severity. Fixes bug 18761; bugfix on 0.2.8.2-alpha. o Minor bugfixes (pluggable transports): - Avoid reporting a spurious error when we decide that we don't need @@ -132,15 +117,18 @@ Changes in version 0.2.8.3-?? - 2016-05-?? reachability check even when DisableNetwork is set. Noticed while fixing bug 18616; bugfix on 0.2.3.9-alpha. - o Minor bugfixes (small networks): - - Allow directories in small networks to bootstrap by skipping - DirPort checks when the consensus has no exits. Fixes bug 19003; - bugfix on 0.2.8.1-alpha. Patch by teor. - o Minor bugfixes (statistics): - We now include consensus downloads via IPv6 in our directory- request statistics. Fixes bug 18460; bugfix on 0.2.3.14-alpha. + o Minor bugfixes (testing): + - Allow directories in small networks to bootstrap by skipping + DirPort checks when the consensus has no exits. Fixes bug 19003; + bugfix on 0.2.8.1-alpha. Patch by teor. + - Fix a small memory leak that would occur when the + TestingEnableCellStatsEvent option was turned on. Fixes bug 18673; + bugfix on 0.2.5.2-alpha. + o Minor bugfixes (time handling): - When correcting a corrupt 'struct tm' value, fill in the tm_wday field. Otherwise, our unit tests crash on Windows. Fixes bug

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[webwml/master] more details about the ooni job
by arma＠torproject.org 17 May '16

17 May '16

commit 9e23b80e9dfa542507c69f846d25723c7a39dc87 Author: Roger Dingledine <arma(a)torproject.org> Date: Tue May 17 11:45:26 2016 -0400 more details about the ooni job --- about/en/jobs-ooni.wml | 19 ++++++++++++++----- 1 file changed, 14 insertions(+), 5 deletions(-) diff --git a/about/en/jobs-ooni.wml b/about/en/jobs-ooni.wml index 9c83a6a..cb52c24 100644 --- a/about/en/jobs-ooni.wml +++ b/about/en/jobs-ooni.wml @@ -14,7 +14,7 @@ work on OONI!</h1> -Your job would be to work as a software engineer on the Open Observatory +Your job will be to work as a software engineer on the Open Observatory of Network Interference (OONI), a global network measurement platform. Your initial focus will be on the design and implementation of a mechanism for instrumenting probes on which measurements should be run @@ -27,10 +27,13 @@ component (ooni-backend). -This would be a contractor position starting as soon as possible (by -mid-June 2016, latest) for a duration of 12 months. +This dedicated contractor position starts as soon as possible for +a duration of 12 months (or more, depending on further funding and +progression of the project). +Deadline for submissions: 20th of June 2016 + Any candidate must: @@ -45,7 +48,8 @@ Any candidate must: <li>Be comfortable and experienced in documenting and designing protocols.</li> <li>Be comfortable with transparency: as a non-profit, everything - we do is in public, including your name and pay rate.</li> + we do is in public, including your name (or company name) and + pay rate.</li> </ul> @@ -53,11 +57,14 @@ An ideal candidate would also: <ul> - <li>Have prior experience with designing and implementing scalable + <li>Have prior experience with designing and implementing scalable complex network applications.</li> <li>Not be afraid of refactoring code and writing unit-tests.</li> <li>Be familiar with the challenges of developing and scaling data processing pipelines.</li> + <li>Have prior experience working with the + <a href="https://twistedmatrix.com">Twisted python networking + framework</a>.</li> <li>Be familiar with the network measurement field.</li> <li>Have experience with open-source software development, including working with distributed teams across different time-zones @@ -81,6 +88,8 @@ Other notes: right experience.</li> <li>We only write free and open source software, and we don't believe in software patents.</li> + <li>Compensation will be determined based on experience and can be + in the range of $6500-$7500 per month.</li> </ul>

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[tor/master] Remove from master all changes files scheduled for 0.2.8.3
by nickm＠torproject.org 17 May '16

17 May '16

commit 5e5d4c99c131279931b702aa2a02639e9bdc0062 Author: Nick Mathewson <nickm(a)torproject.org> Date: Tue May 17 11:24:36 2016 -0400 Remove from master all changes files scheduled for 0.2.8.3 These won't go in the 0.2.9.1-alpha changelog, since 0.2.8.3 will come out first. Generated automatically with findMergedChanges.pl --- changes/bug17744_redux | 5 ----- changes/bug18133 | 4 ---- changes/bug18286 | 5 ----- changes/bug18312 | 4 ---- changes/bug18460 | 4 ---- changes/bug18481 | 5 ----- changes/bug18616 | 14 -------------- changes/bug18673 | 4 ---- changes/bug18686 | 5 ----- changes/bug18710 | 6 ------ changes/bug18716 | 4 ---- changes/bug18728 | 4 ---- changes/bug18729 | 3 --- changes/bug18761 | 3 --- changes/bug18816 | 4 ---- changes/bug18841.1 | 7 ------- changes/bug18920 | 5 ----- changes/bug18921 | 4 ---- changes/bug18929 | 5 ----- changes/bug18943 | 6 ------ changes/bug18977 | 4 ---- changes/bug19003 | 5 ----- changes/bug19008 | 3 --- changes/bug19032 | 4 ---- changes/doc17621 | 3 --- changes/fallbacks-201604 | 9 --------- changes/feature18483 | 4 ---- changes/geoip-april2016 | 4 ---- changes/geoip-may2016 | 4 ---- 29 files changed, 141 deletions(-) diff --git a/changes/bug17744_redux b/changes/bug17744_redux deleted file mode 100644 index d61e17f..0000000 --- a/changes/bug17744_redux +++ /dev/null @@ -1,5 +0,0 @@ - o Minor bugfixes (build): - - Remove a pair of redundant AM_CONDITIONAL declarations from - configure.ac. Fixes one final case of bug 17744; bugfix on - 0.2.8.2-alpha. - diff --git a/changes/bug18133 b/changes/bug18133 deleted file mode 100644 index 177d286..0000000 --- a/changes/bug18133 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor bugfixes (logging): - - When we can't generate a signing key because OfflineMasterKey is set, - do not imply that we should have been able to load it. - Fixes bug 18133; bugfix on 0.2.7.2-alpha. diff --git a/changes/bug18286 b/changes/bug18286 deleted file mode 100644 index e398fb0..0000000 --- a/changes/bug18286 +++ /dev/null @@ -1,5 +0,0 @@ - o Minor features (build): - - Tor now builds again with the recent OpenSSL 1.1 development branch - (tested against 1.1.0-pre4 and 1.1.0-pre5-dev). Closes ticket 18286. - - diff --git a/changes/bug18312 b/changes/bug18312 deleted file mode 100644 index 7dcb326..0000000 --- a/changes/bug18312 +++ /dev/null @@ -1,4 +0,0 @@ - o Documentation: - - Stop recommending use of nicknames to identify relays in our - MapAddress documentation. Closes ticket 18312. - diff --git a/changes/bug18460 b/changes/bug18460 deleted file mode 100644 index a8c1a19..0000000 --- a/changes/bug18460 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor bugfixes (statistics): - - We now include consensus downloads via IPv6 in our directory-request statistics. - Fixes bug 18460; bugfix on 0.2.3.14-alpha. - diff --git a/changes/bug18481 b/changes/bug18481 deleted file mode 100644 index 6fd882b..0000000 --- a/changes/bug18481 +++ /dev/null @@ -1,5 +0,0 @@ - o Minor bugfixes (client): - - Turn all TestingClientBootstrap* into non-testing torrc options. This - changes simply renames them by removing "Testing" in front of them and - they do not require TestingTorNetwork to be enabled anymore. Fixes - bug 18481; bugfix on 0.2.8.1-alpha. diff --git a/changes/bug18616 b/changes/bug18616 deleted file mode 100644 index ec59e84..0000000 --- a/changes/bug18616 +++ /dev/null @@ -1,14 +0,0 @@ - o Major bugfixes (directory mirrors): - - Decide whether to advertise begindir support the same way we decide - whether to advertise our DirPort. These decisions being out of sync - led to surprising behavior like advertising begindir support when - our hibernation config options made us not advertise a DirPort. - Resolves bug 18616; bugfix on 0.2.8.1-alpha. Patch by teor. - - o Minor bugfixes: - - Consider more config options when relays decide whether to regenerate - their descriptor. Fixes more of bug 12538; bugfix on 0.2.8.1-alpha. - - Resolve some edge cases where we might launch an ORPort reachability - check even when DisableNetwork is set. Noticed while fixing bug - 18616; bugfix on 0.2.3.9-alpha. - diff --git a/changes/bug18673 b/changes/bug18673 deleted file mode 100644 index 5d61617..0000000 --- a/changes/bug18673 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor bugfixes (memory leak): - - Fix a small memory leak that would occur when the - TestingEnableCellStatsEvent option was turned on. Fixes bug 18673; - bugfix on 0.2.5.2-alpha. diff --git a/changes/bug18686 b/changes/bug18686 deleted file mode 100644 index 23547d2..0000000 --- a/changes/bug18686 +++ /dev/null @@ -1,5 +0,0 @@ - o Minor bugfixes (pluggable transports): - - Avoid reporting a spurious error when we decide that we don't - need to terminate a pluggable transport because it has already - exited. Fixes bug 18686; bugfix on 0.2.5.5-alpha. - diff --git a/changes/bug18710 b/changes/bug18710 deleted file mode 100644 index 2693955..0000000 --- a/changes/bug18710 +++ /dev/null @@ -1,6 +0,0 @@ - o Major bugfixes (DNS proxy): - - Stop a crash that could occur when a client running with DNSPort - received a query with multiple address types, where the first - address type was not supported. Found and fixed by Scott Dial. - Fixes bug 18710; bugfix on 0.2.5.4-alpha. - diff --git a/changes/bug18716 b/changes/bug18716 deleted file mode 100644 index b15a343..0000000 --- a/changes/bug18716 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor bugfixes (assert, portability): - - Fix an assertion failure in memarea.c on systems where "long" is - shorter than the size of a pointer. - Fixes bug 18716; bugfix on 0.2.1.1-alpha diff --git a/changes/bug18728 b/changes/bug18728 deleted file mode 100644 index e181c17..0000000 --- a/changes/bug18728 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor bugfixes (build): - - Resolve warnings when building on systems that are concerned with - signed char. Fixes bug 18728; bugfix on 0.2.7.2-alpha and - 0.2.6.1-alpha. diff --git a/changes/bug18729 b/changes/bug18729 deleted file mode 100644 index 4ec9ca3..0000000 --- a/changes/bug18729 +++ /dev/null @@ -1,3 +0,0 @@ - o Minor features (logging): - - Stop blasting twelve lines per second from periodic_event_dispatch() - at loglevel debug. Resolves ticket 18729; fix on 0.2.8.1-alpha. diff --git a/changes/bug18761 b/changes/bug18761 deleted file mode 100644 index 78500a8..0000000 --- a/changes/bug18761 +++ /dev/null @@ -1,3 +0,0 @@ - o Minor feature (logging): - - When rejecting a misformed INTRODUCE2 cell, only log at PROTOCOL_WARN - severity. Closes ticket 18761. diff --git a/changes/bug18816 b/changes/bug18816 deleted file mode 100644 index 103f816..0000000 --- a/changes/bug18816 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor bugfix (bootstrap): - - Consistently use the consensus download schedule for - authority certificates. - Fixes bug 18816; bugfix on 0.2.4.13-alpha. diff --git a/changes/bug18841.1 b/changes/bug18841.1 deleted file mode 100644 index 205ee5a..0000000 --- a/changes/bug18841.1 +++ /dev/null @@ -1,7 +0,0 @@ - o Major bugfixes (compilation): - - Correctly detect compiler flags on systems where _FORTIFY_SOURCE - is predefined. Previously, our use of -D_FORTIFY_SOURCE would - cause a compiler warning, thereby making other checks fail. - Fixes one case of bug 18841; bugfix on 0.2.3.17-beta. Patch from - "trudokal". - diff --git a/changes/bug18920 b/changes/bug18920 deleted file mode 100644 index 1babfd6..0000000 --- a/changes/bug18920 +++ /dev/null @@ -1,5 +0,0 @@ - o Minor bugfixes (controller, microdescriptors): - - Make GETINFO dir/status-vote/current/consensus conform to the control - specification by returning "551 Could not open cached consensus..." - when not caching consensuses. - Fixes bug 18920; bugfix on 0.2.2.6-alpha. diff --git a/changes/bug18921 b/changes/bug18921 deleted file mode 100644 index cdd868a..0000000 --- a/changes/bug18921 +++ /dev/null @@ -1,4 +0,0 @@ - o Major bugfixes (IPv6 bridges): - - Fix directory address selection for IPv6 bridges. - Fixes bug 18921; bugfix on 0.2.8.1-alpha. - Patch by "teor". diff --git a/changes/bug18929 b/changes/bug18929 deleted file mode 100644 index c607e63..0000000 --- a/changes/bug18929 +++ /dev/null @@ -1,5 +0,0 @@ - o Minor bugfixes (IPv6): - - Make directory node selection more reliable, mainly for - IPv6-only clients and clients with few reachable addresses. - Fixes bug 18929; bugfix on 0.2.8.1-alpha. - Patch by "teor". diff --git a/changes/bug18943 b/changes/bug18943 deleted file mode 100644 index 6bcd868..0000000 --- a/changes/bug18943 +++ /dev/null @@ -1,6 +0,0 @@ - o Major bugfixes (crypto, portability): - - The SHA3 and SHAKE routines now produce the correct output on - Big Endian systems, unbreaking the unit tests. No code calls - either algorithm family yet, so this is primarily a build fix. - Fixes bug 18943; bugfix on 0.2.8.1-alpha. - diff --git a/changes/bug18977 b/changes/bug18977 deleted file mode 100644 index 3f46b09..0000000 --- a/changes/bug18977 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor bugfixes (time handling): - - When correcting a corrupt 'struct tm' value, fill in the tm_wday - field. Otherwise, our unit tests crash on Windows. - Fixes bug 18977; bugfix on 0.2.2.25-alpha. diff --git a/changes/bug19003 b/changes/bug19003 deleted file mode 100644 index ca94938..0000000 --- a/changes/bug19003 +++ /dev/null @@ -1,5 +0,0 @@ - o Minor bugfixes (small networks): - - Allow directories in small networks to bootstrap by - skipping DirPort checks when the consensus has no exits. - Fixes bug 19003; bugfix on 0.2.8.1-alpha. - Patch by teor. diff --git a/changes/bug19008 b/changes/bug19008 deleted file mode 100644 index c51c98f..0000000 --- a/changes/bug19008 +++ /dev/null @@ -1,3 +0,0 @@ - o Major bugfixes (testing): - - Fix a bug that would block 'make test-network-all' on systems - where IPv6 packets were lost. Fixes bug 19008; bugfix on tor-0.2.7.3-rc. diff --git a/changes/bug19032 b/changes/bug19032 deleted file mode 100644 index 93f17c2..0000000 --- a/changes/bug19032 +++ /dev/null @@ -1,4 +0,0 @@ - o Major bugfixes (security, directory authorities): - - Fix a crash and out-of-bounds write during authority voting, when the - list of relays includes duplicate ed25519 identity keys. Fixes bug 19032; - bugfix on 0.2.8.2-alpha. diff --git a/changes/doc17621 b/changes/doc17621 deleted file mode 100644 index ab37d29..0000000 --- a/changes/doc17621 +++ /dev/null @@ -1,3 +0,0 @@ - o Documentation: - - Document the contents of the 'datadir/keys' subdirectory in the manual - page. Closes ticket 17621. diff --git a/changes/fallbacks-201604 b/changes/fallbacks-201604 deleted file mode 100644 index 7acefaa..0000000 --- a/changes/fallbacks-201604 +++ /dev/null @@ -1,9 +0,0 @@ - o Minor features (fallback directory mirrors): - - Give each fallback the same weight for client selection; - restrict fallbacks to one per operator; - report fallback directory detail changes when rebuilding list; - add new fallback directory mirrors to the whitelist; - update fallback directories based on the latest OnionOO data; - and any other minor simplifications and fixes. - Closes tasks 17158, 17905, 18749, bug 18689, and fixes part of - bug 18812 on 0.2.8.1-alpha; patch by "teor". diff --git a/changes/feature18483 b/changes/feature18483 deleted file mode 100644 index d0fa8df..0000000 --- a/changes/feature18483 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor features (clients): - - Make clients, onion services, and bridge relays always - use an encrypted begindir connection for directory requests. - Resolves ticket 18483. Patch by "teor". diff --git a/changes/geoip-april2016 b/changes/geoip-april2016 deleted file mode 100644 index c55aa17..0000000 --- a/changes/geoip-april2016 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor features (geoip): - - Update geoip and geoip6 to the April 5 2016 Maxmind GeoLite2 - Country database. - diff --git a/changes/geoip-may2016 b/changes/geoip-may2016 deleted file mode 100644 index cf78ab1..0000000 --- a/changes/geoip-may2016 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor features (geoip): - - Update geoip and geoip6 to the May 4 2016 Maxmind GeoLite2 - Country database. -

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[tor/release-0.2.8] sort and merge changes files into the changelog for 0.2.8.3-?? (automated)
by nickm＠torproject.org 17 May '16

17 May '16

commit 2447ed14196baf28f3d3de7c32b7201be03e9074 Author: Nick Mathewson <nickm(a)torproject.org> Date: Tue May 17 11:22:22 2016 -0400 sort and merge changes files into the changelog for 0.2.8.3-?? (automated) --- ChangeLog | 157 +++++++++++++++++++++++++++++++++++++++++++++++ changes/bug17744_redux | 5 -- changes/bug18133 | 4 -- changes/bug18286 | 5 -- changes/bug18312 | 4 -- changes/bug18460 | 4 -- changes/bug18481 | 5 -- changes/bug18616 | 14 ----- changes/bug18673 | 4 -- changes/bug18686 | 5 -- changes/bug18710 | 6 -- changes/bug18716 | 4 -- changes/bug18728 | 4 -- changes/bug18729 | 3 - changes/bug18761 | 3 - changes/bug18816 | 4 -- changes/bug18841.1 | 7 --- changes/bug18920 | 5 -- changes/bug18921 | 4 -- changes/bug18929 | 5 -- changes/bug18943 | 6 -- changes/bug18977 | 4 -- changes/bug19003 | 5 -- changes/bug19008 | 3 - changes/bug19032 | 4 -- changes/doc17621 | 3 - changes/fallbacks-201604 | 9 --- changes/feature18483 | 4 -- changes/geoip-april2016 | 4 -- changes/geoip-may2016 | 4 -- 30 files changed, 157 insertions(+), 141 deletions(-) diff --git a/ChangeLog b/ChangeLog index c93348a..e016905 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,160 @@ +Changes in version 0.2.8.3-?? - 2016-05-?? + xxx blurb goes here xxx + + + o Major bugfixes (compilation): + - Correctly detect compiler flags on systems where _FORTIFY_SOURCE + is predefined. Previously, our use of -D_FORTIFY_SOURCE would + cause a compiler warning, thereby making other checks fail. + Fixes one case of bug 18841; bugfix on 0.2.3.17-beta. Patch from + "trudokal". + + o Major bugfixes (crypto, portability): + - The SHA3 and SHAKE routines now produce the correct output on + Big Endian systems, unbreaking the unit tests. No code calls + either algorithm family yet, so this is primarily a build fix. + Fixes bug 18943; bugfix on 0.2.8.1-alpha. + + o Major bugfixes (directory mirrors): + - Decide whether to advertise begindir support the same way we decide + whether to advertise our DirPort. These decisions being out of sync + led to surprising behavior like advertising begindir support when + our hibernation config options made us not advertise a DirPort. + Resolves bug 18616; bugfix on 0.2.8.1-alpha. Patch by teor. + + o Major bugfixes (DNS proxy): + - Stop a crash that could occur when a client running with DNSPort + received a query with multiple address types, where the first + address type was not supported. Found and fixed by Scott Dial. + Fixes bug 18710; bugfix on 0.2.5.4-alpha. + + o Major bugfixes (IPv6 bridges): + - Fix directory address selection for IPv6 bridges. + Fixes bug 18921; bugfix on 0.2.8.1-alpha. + Patch by "teor". + + o Major bugfixes (security, directory authorities): + - Fix a crash and out-of-bounds write during authority voting, when the + list of relays includes duplicate ed25519 identity keys. Fixes bug 19032; + bugfix on 0.2.8.2-alpha. + + o Major bugfixes (testing): + - Fix a bug that would block 'make test-network-all' on systems + where IPv6 packets were lost. Fixes bug 19008; bugfix on tor-0.2.7.3-rc. + + o Minor feature (logging): + - When rejecting a misformed INTRODUCE2 cell, only log at PROTOCOL_WARN + severity. Closes ticket 18761. + + o Minor features (build): + - Tor now builds again with the recent OpenSSL 1.1 development branch + (tested against 1.1.0-pre4 and 1.1.0-pre5-dev). Closes ticket 18286. + + o Minor features (clients): + - Make clients, onion services, and bridge relays always + use an encrypted begindir connection for directory requests. + Resolves ticket 18483. Patch by "teor". + + o Minor features (fallback directory mirrors): + - Give each fallback the same weight for client selection; + restrict fallbacks to one per operator; + report fallback directory detail changes when rebuilding list; + add new fallback directory mirrors to the whitelist; + update fallback directories based on the latest OnionOO data; + and any other minor simplifications and fixes. + Closes tasks 17158, 17905, 18749, bug 18689, and fixes part of + bug 18812 on 0.2.8.1-alpha; patch by "teor". + + o Minor features (geoip): + - Update geoip and geoip6 to the April 5 2016 Maxmind GeoLite2 + Country database. + - Update geoip and geoip6 to the May 4 2016 Maxmind GeoLite2 + Country database. + + o Minor features (logging): + - Stop blasting twelve lines per second from periodic_event_dispatch() + at loglevel debug. Resolves ticket 18729; fix on 0.2.8.1-alpha. + + o Minor bugfix (bootstrap): + - Consistently use the consensus download schedule for + authority certificates. + Fixes bug 18816; bugfix on 0.2.4.13-alpha. + + o Minor bugfixes (assert, portability): + - Fix an assertion failure in memarea.c on systems where "long" is + shorter than the size of a pointer. + Fixes bug 18716; bugfix on 0.2.1.1-alpha + + o Minor bugfixes (build): + - Remove a pair of redundant AM_CONDITIONAL declarations from + configure.ac. Fixes one final case of bug 17744; bugfix on + 0.2.8.2-alpha. + - Resolve warnings when building on systems that are concerned with + signed char. Fixes bug 18728; bugfix on 0.2.7.2-alpha and + 0.2.6.1-alpha. + + o Minor bugfixes (client): + - Turn all TestingClientBootstrap* into non-testing torrc options. This + changes simply renames them by removing "Testing" in front of them and + they do not require TestingTorNetwork to be enabled anymore. Fixes + bug 18481; bugfix on 0.2.8.1-alpha. + + o Minor bugfixes (controller, microdescriptors): + - Make GETINFO dir/status-vote/current/consensus conform to the control + specification by returning "551 Could not open cached consensus..." + when not caching consensuses. + Fixes bug 18920; bugfix on 0.2.2.6-alpha. + + o Minor bugfixes (IPv6): + - Make directory node selection more reliable, mainly for + IPv6-only clients and clients with few reachable addresses. + Fixes bug 18929; bugfix on 0.2.8.1-alpha. + Patch by "teor". + + o Minor bugfixes (logging): + - When we can't generate a signing key because OfflineMasterKey is set, + do not imply that we should have been able to load it. + Fixes bug 18133; bugfix on 0.2.7.2-alpha. + + o Minor bugfixes (memory leak): + - Fix a small memory leak that would occur when the + TestingEnableCellStatsEvent option was turned on. Fixes bug 18673; + bugfix on 0.2.5.2-alpha. + + o Minor bugfixes (pluggable transports): + - Avoid reporting a spurious error when we decide that we don't + need to terminate a pluggable transport because it has already + exited. Fixes bug 18686; bugfix on 0.2.5.5-alpha. + + o Minor bugfixes (small networks): + - Allow directories in small networks to bootstrap by + skipping DirPort checks when the consensus has no exits. + Fixes bug 19003; bugfix on 0.2.8.1-alpha. + Patch by teor. + + o Minor bugfixes (statistics): + - We now include consensus downloads via IPv6 in our directory-request statistics. + Fixes bug 18460; bugfix on 0.2.3.14-alpha. + + o Minor bugfixes (time handling): + - When correcting a corrupt 'struct tm' value, fill in the tm_wday + field. Otherwise, our unit tests crash on Windows. + Fixes bug 18977; bugfix on 0.2.2.25-alpha. + + o Minor bugfixes (relays): + - Consider more config options when relays decide whether to regenerate + their descriptor. Fixes more of bug 12538; bugfix on 0.2.8.1-alpha. + - Resolve some edge cases where we might launch an ORPort reachability + check even when DisableNetwork is set. Noticed while fixing bug + 18616; bugfix on 0.2.3.9-alpha. + + o Documentation: + - Document the contents of the 'datadir/keys' subdirectory in the manual + page. Closes ticket 17621. + - Stop recommending use of nicknames to identify relays in our + MapAddress documentation. Closes ticket 18312. + + Changes in version 0.2.8.2-alpha - 2016-03-28 Tor 0.2.8.2-alpha is the second alpha in its series. It fixes numerous bugs in earlier versions of Tor, including some that prevented diff --git a/changes/bug17744_redux b/changes/bug17744_redux deleted file mode 100644 index d61e17f..0000000 --- a/changes/bug17744_redux +++ /dev/null @@ -1,5 +0,0 @@ - o Minor bugfixes (build): - - Remove a pair of redundant AM_CONDITIONAL declarations from - configure.ac. Fixes one final case of bug 17744; bugfix on - 0.2.8.2-alpha. - diff --git a/changes/bug18133 b/changes/bug18133 deleted file mode 100644 index 177d286..0000000 --- a/changes/bug18133 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor bugfixes (logging): - - When we can't generate a signing key because OfflineMasterKey is set, - do not imply that we should have been able to load it. - Fixes bug 18133; bugfix on 0.2.7.2-alpha. diff --git a/changes/bug18286 b/changes/bug18286 deleted file mode 100644 index e398fb0..0000000 --- a/changes/bug18286 +++ /dev/null @@ -1,5 +0,0 @@ - o Minor features (build): - - Tor now builds again with the recent OpenSSL 1.1 development branch - (tested against 1.1.0-pre4 and 1.1.0-pre5-dev). Closes ticket 18286. - - diff --git a/changes/bug18312 b/changes/bug18312 deleted file mode 100644 index 7dcb326..0000000 --- a/changes/bug18312 +++ /dev/null @@ -1,4 +0,0 @@ - o Documentation: - - Stop recommending use of nicknames to identify relays in our - MapAddress documentation. Closes ticket 18312. - diff --git a/changes/bug18460 b/changes/bug18460 deleted file mode 100644 index a8c1a19..0000000 --- a/changes/bug18460 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor bugfixes (statistics): - - We now include consensus downloads via IPv6 in our directory-request statistics. - Fixes bug 18460; bugfix on 0.2.3.14-alpha. - diff --git a/changes/bug18481 b/changes/bug18481 deleted file mode 100644 index 6fd882b..0000000 --- a/changes/bug18481 +++ /dev/null @@ -1,5 +0,0 @@ - o Minor bugfixes (client): - - Turn all TestingClientBootstrap* into non-testing torrc options. This - changes simply renames them by removing "Testing" in front of them and - they do not require TestingTorNetwork to be enabled anymore. Fixes - bug 18481; bugfix on 0.2.8.1-alpha. diff --git a/changes/bug18616 b/changes/bug18616 deleted file mode 100644 index ec59e84..0000000 --- a/changes/bug18616 +++ /dev/null @@ -1,14 +0,0 @@ - o Major bugfixes (directory mirrors): - - Decide whether to advertise begindir support the same way we decide - whether to advertise our DirPort. These decisions being out of sync - led to surprising behavior like advertising begindir support when - our hibernation config options made us not advertise a DirPort. - Resolves bug 18616; bugfix on 0.2.8.1-alpha. Patch by teor. - - o Minor bugfixes: - - Consider more config options when relays decide whether to regenerate - their descriptor. Fixes more of bug 12538; bugfix on 0.2.8.1-alpha. - - Resolve some edge cases where we might launch an ORPort reachability - check even when DisableNetwork is set. Noticed while fixing bug - 18616; bugfix on 0.2.3.9-alpha. - diff --git a/changes/bug18673 b/changes/bug18673 deleted file mode 100644 index 5d61617..0000000 --- a/changes/bug18673 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor bugfixes (memory leak): - - Fix a small memory leak that would occur when the - TestingEnableCellStatsEvent option was turned on. Fixes bug 18673; - bugfix on 0.2.5.2-alpha. diff --git a/changes/bug18686 b/changes/bug18686 deleted file mode 100644 index 23547d2..0000000 --- a/changes/bug18686 +++ /dev/null @@ -1,5 +0,0 @@ - o Minor bugfixes (pluggable transports): - - Avoid reporting a spurious error when we decide that we don't - need to terminate a pluggable transport because it has already - exited. Fixes bug 18686; bugfix on 0.2.5.5-alpha. - diff --git a/changes/bug18710 b/changes/bug18710 deleted file mode 100644 index 2693955..0000000 --- a/changes/bug18710 +++ /dev/null @@ -1,6 +0,0 @@ - o Major bugfixes (DNS proxy): - - Stop a crash that could occur when a client running with DNSPort - received a query with multiple address types, where the first - address type was not supported. Found and fixed by Scott Dial. - Fixes bug 18710; bugfix on 0.2.5.4-alpha. - diff --git a/changes/bug18716 b/changes/bug18716 deleted file mode 100644 index b15a343..0000000 --- a/changes/bug18716 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor bugfixes (assert, portability): - - Fix an assertion failure in memarea.c on systems where "long" is - shorter than the size of a pointer. - Fixes bug 18716; bugfix on 0.2.1.1-alpha diff --git a/changes/bug18728 b/changes/bug18728 deleted file mode 100644 index e181c17..0000000 --- a/changes/bug18728 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor bugfixes (build): - - Resolve warnings when building on systems that are concerned with - signed char. Fixes bug 18728; bugfix on 0.2.7.2-alpha and - 0.2.6.1-alpha. diff --git a/changes/bug18729 b/changes/bug18729 deleted file mode 100644 index 4ec9ca3..0000000 --- a/changes/bug18729 +++ /dev/null @@ -1,3 +0,0 @@ - o Minor features (logging): - - Stop blasting twelve lines per second from periodic_event_dispatch() - at loglevel debug. Resolves ticket 18729; fix on 0.2.8.1-alpha. diff --git a/changes/bug18761 b/changes/bug18761 deleted file mode 100644 index 78500a8..0000000 --- a/changes/bug18761 +++ /dev/null @@ -1,3 +0,0 @@ - o Minor feature (logging): - - When rejecting a misformed INTRODUCE2 cell, only log at PROTOCOL_WARN - severity. Closes ticket 18761. diff --git a/changes/bug18816 b/changes/bug18816 deleted file mode 100644 index 103f816..0000000 --- a/changes/bug18816 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor bugfix (bootstrap): - - Consistently use the consensus download schedule for - authority certificates. - Fixes bug 18816; bugfix on 0.2.4.13-alpha. diff --git a/changes/bug18841.1 b/changes/bug18841.1 deleted file mode 100644 index 205ee5a..0000000 --- a/changes/bug18841.1 +++ /dev/null @@ -1,7 +0,0 @@ - o Major bugfixes (compilation): - - Correctly detect compiler flags on systems where _FORTIFY_SOURCE - is predefined. Previously, our use of -D_FORTIFY_SOURCE would - cause a compiler warning, thereby making other checks fail. - Fixes one case of bug 18841; bugfix on 0.2.3.17-beta. Patch from - "trudokal". - diff --git a/changes/bug18920 b/changes/bug18920 deleted file mode 100644 index 1babfd6..0000000 --- a/changes/bug18920 +++ /dev/null @@ -1,5 +0,0 @@ - o Minor bugfixes (controller, microdescriptors): - - Make GETINFO dir/status-vote/current/consensus conform to the control - specification by returning "551 Could not open cached consensus..." - when not caching consensuses. - Fixes bug 18920; bugfix on 0.2.2.6-alpha. diff --git a/changes/bug18921 b/changes/bug18921 deleted file mode 100644 index cdd868a..0000000 --- a/changes/bug18921 +++ /dev/null @@ -1,4 +0,0 @@ - o Major bugfixes (IPv6 bridges): - - Fix directory address selection for IPv6 bridges. - Fixes bug 18921; bugfix on 0.2.8.1-alpha. - Patch by "teor". diff --git a/changes/bug18929 b/changes/bug18929 deleted file mode 100644 index c607e63..0000000 --- a/changes/bug18929 +++ /dev/null @@ -1,5 +0,0 @@ - o Minor bugfixes (IPv6): - - Make directory node selection more reliable, mainly for - IPv6-only clients and clients with few reachable addresses. - Fixes bug 18929; bugfix on 0.2.8.1-alpha. - Patch by "teor". diff --git a/changes/bug18943 b/changes/bug18943 deleted file mode 100644 index 6bcd868..0000000 --- a/changes/bug18943 +++ /dev/null @@ -1,6 +0,0 @@ - o Major bugfixes (crypto, portability): - - The SHA3 and SHAKE routines now produce the correct output on - Big Endian systems, unbreaking the unit tests. No code calls - either algorithm family yet, so this is primarily a build fix. - Fixes bug 18943; bugfix on 0.2.8.1-alpha. - diff --git a/changes/bug18977 b/changes/bug18977 deleted file mode 100644 index 3f46b09..0000000 --- a/changes/bug18977 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor bugfixes (time handling): - - When correcting a corrupt 'struct tm' value, fill in the tm_wday - field. Otherwise, our unit tests crash on Windows. - Fixes bug 18977; bugfix on 0.2.2.25-alpha. diff --git a/changes/bug19003 b/changes/bug19003 deleted file mode 100644 index ca94938..0000000 --- a/changes/bug19003 +++ /dev/null @@ -1,5 +0,0 @@ - o Minor bugfixes (small networks): - - Allow directories in small networks to bootstrap by - skipping DirPort checks when the consensus has no exits. - Fixes bug 19003; bugfix on 0.2.8.1-alpha. - Patch by teor. diff --git a/changes/bug19008 b/changes/bug19008 deleted file mode 100644 index c51c98f..0000000 --- a/changes/bug19008 +++ /dev/null @@ -1,3 +0,0 @@ - o Major bugfixes (testing): - - Fix a bug that would block 'make test-network-all' on systems - where IPv6 packets were lost. Fixes bug 19008; bugfix on tor-0.2.7.3-rc. diff --git a/changes/bug19032 b/changes/bug19032 deleted file mode 100644 index 93f17c2..0000000 --- a/changes/bug19032 +++ /dev/null @@ -1,4 +0,0 @@ - o Major bugfixes (security, directory authorities): - - Fix a crash and out-of-bounds write during authority voting, when the - list of relays includes duplicate ed25519 identity keys. Fixes bug 19032; - bugfix on 0.2.8.2-alpha. diff --git a/changes/doc17621 b/changes/doc17621 deleted file mode 100644 index ab37d29..0000000 --- a/changes/doc17621 +++ /dev/null @@ -1,3 +0,0 @@ - o Documentation: - - Document the contents of the 'datadir/keys' subdirectory in the manual - page. Closes ticket 17621. diff --git a/changes/fallbacks-201604 b/changes/fallbacks-201604 deleted file mode 100644 index 7acefaa..0000000 --- a/changes/fallbacks-201604 +++ /dev/null @@ -1,9 +0,0 @@ - o Minor features (fallback directory mirrors): - - Give each fallback the same weight for client selection; - restrict fallbacks to one per operator; - report fallback directory detail changes when rebuilding list; - add new fallback directory mirrors to the whitelist; - update fallback directories based on the latest OnionOO data; - and any other minor simplifications and fixes. - Closes tasks 17158, 17905, 18749, bug 18689, and fixes part of - bug 18812 on 0.2.8.1-alpha; patch by "teor". diff --git a/changes/feature18483 b/changes/feature18483 deleted file mode 100644 index d0fa8df..0000000 --- a/changes/feature18483 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor features (clients): - - Make clients, onion services, and bridge relays always - use an encrypted begindir connection for directory requests. - Resolves ticket 18483. Patch by "teor". diff --git a/changes/geoip-april2016 b/changes/geoip-april2016 deleted file mode 100644 index c55aa17..0000000 --- a/changes/geoip-april2016 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor features (geoip): - - Update geoip and geoip6 to the April 5 2016 Maxmind GeoLite2 - Country database. - diff --git a/changes/geoip-may2016 b/changes/geoip-may2016 deleted file mode 100644 index cf78ab1..0000000 --- a/changes/geoip-may2016 +++ /dev/null @@ -1,4 +0,0 @@ - o Minor features (geoip): - - Update geoip and geoip6 to the May 4 2016 Maxmind GeoLite2 - Country database. -

1 0

[tor/release-0.2.8] reflow 0.2.8.3 changelog (automated)
by nickm＠torproject.org 17 May '16

17 May '16

commit 647ff9a8d10a78981ad913cc383684020482b553 Author: Nick Mathewson <nickm(a)torproject.org> Date: Tue May 17 11:22:39 2016 -0400 reflow 0.2.8.3 changelog (automated) --- ChangeLog | 166 +++++++++++++++++++++++++++++++------------------------------- 1 file changed, 82 insertions(+), 84 deletions(-) diff --git a/ChangeLog b/ChangeLog index e016905..3fefe6e 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,26 +1,31 @@ Changes in version 0.2.8.3-?? - 2016-05-?? xxx blurb goes here xxx + o Major bugfixes (security, directory authorities): + - Fix a crash and out-of-bounds write during authority voting, when + the list of relays includes duplicate ed25519 identity keys. Fixes + bug 19032; bugfix on 0.2.8.2-alpha. o Major bugfixes (compilation): - Correctly detect compiler flags on systems where _FORTIFY_SOURCE is predefined. Previously, our use of -D_FORTIFY_SOURCE would - cause a compiler warning, thereby making other checks fail. - Fixes one case of bug 18841; bugfix on 0.2.3.17-beta. Patch from - "trudokal". + cause a compiler warning, thereby making other checks fail. Fixes + one case of bug 18841; bugfix on 0.2.3.17-beta. Patch + from "trudokal". o Major bugfixes (crypto, portability): - - The SHA3 and SHAKE routines now produce the correct output on - Big Endian systems, unbreaking the unit tests. No code calls - either algorithm family yet, so this is primarily a build fix. - Fixes bug 18943; bugfix on 0.2.8.1-alpha. + - The SHA3 and SHAKE routines now produce the correct output on Big + Endian systems, unbreaking the unit tests. No code calls either + algorithm family yet, so this is primarily a build fix. Fixes bug + 18943; bugfix on 0.2.8.1-alpha. o Major bugfixes (directory mirrors): - - Decide whether to advertise begindir support the same way we decide - whether to advertise our DirPort. These decisions being out of sync - led to surprising behavior like advertising begindir support when - our hibernation config options made us not advertise a DirPort. - Resolves bug 18616; bugfix on 0.2.8.1-alpha. Patch by teor. + - Decide whether to advertise begindir support the same way we + decide whether to advertise our DirPort. These decisions being out + of sync led to surprising behavior like advertising begindir + support when our hibernation config options made us not advertise + a DirPort. Resolves bug 18616; bugfix on 0.2.8.1-alpha. Patch + by teor. o Major bugfixes (DNS proxy): - Stop a crash that could occur when a client running with DNSPort @@ -29,41 +34,35 @@ Changes in version 0.2.8.3-?? - 2016-05-?? Fixes bug 18710; bugfix on 0.2.5.4-alpha. o Major bugfixes (IPv6 bridges): - - Fix directory address selection for IPv6 bridges. - Fixes bug 18921; bugfix on 0.2.8.1-alpha. - Patch by "teor". - - o Major bugfixes (security, directory authorities): - - Fix a crash and out-of-bounds write during authority voting, when the - list of relays includes duplicate ed25519 identity keys. Fixes bug 19032; - bugfix on 0.2.8.2-alpha. + - Fix directory address selection for IPv6 bridges. Fixes bug 18921; + bugfix on 0.2.8.1-alpha. Patch by "teor". o Major bugfixes (testing): - - Fix a bug that would block 'make test-network-all' on systems - where IPv6 packets were lost. Fixes bug 19008; bugfix on tor-0.2.7.3-rc. + - Fix a bug that would block 'make test-network-all' on systems where + IPv6 packets were lost. Fixes bug 19008; bugfix on tor-0.2.7.3-rc. o Minor feature (logging): - - When rejecting a misformed INTRODUCE2 cell, only log at PROTOCOL_WARN - severity. Closes ticket 18761. + - When rejecting a misformed INTRODUCE2 cell, only log at + PROTOCOL_WARN severity. Closes ticket 18761. o Minor features (build): - - Tor now builds again with the recent OpenSSL 1.1 development branch - (tested against 1.1.0-pre4 and 1.1.0-pre5-dev). Closes ticket 18286. + - Tor now builds again with the recent OpenSSL 1.1 development + branch (tested against 1.1.0-pre4 and 1.1.0-pre5-dev). Closes + ticket 18286. o Minor features (clients): - - Make clients, onion services, and bridge relays always - use an encrypted begindir connection for directory requests. - Resolves ticket 18483. Patch by "teor". + - Make clients, onion services, and bridge relays always use an + encrypted begindir connection for directory requests. Resolves + ticket 18483. Patch by "teor". o Minor features (fallback directory mirrors): - - Give each fallback the same weight for client selection; - restrict fallbacks to one per operator; - report fallback directory detail changes when rebuilding list; - add new fallback directory mirrors to the whitelist; - update fallback directories based on the latest OnionOO data; - and any other minor simplifications and fixes. - Closes tasks 17158, 17905, 18749, bug 18689, and fixes part of - bug 18812 on 0.2.8.1-alpha; patch by "teor". + - Give each fallback the same weight for client selection; restrict + fallbacks to one per operator; report fallback directory detail + changes when rebuilding list; add new fallback directory mirrors + to the whitelist; update fallback directories based on the latest + OnionOO data; and any other minor simplifications and fixes. + Closes tasks 17158, 17905, 18749, bug 18689, and fixes part of bug + 18812 on 0.2.8.1-alpha; patch by "teor". o Minor features (geoip): - Update geoip and geoip6 to the April 5 2016 Maxmind GeoLite2 @@ -72,85 +71,84 @@ Changes in version 0.2.8.3-?? - 2016-05-?? Country database. o Minor features (logging): - - Stop blasting twelve lines per second from periodic_event_dispatch() - at loglevel debug. Resolves ticket 18729; fix on 0.2.8.1-alpha. + - Stop blasting twelve lines per second from + periodic_event_dispatch() at loglevel debug. Resolves ticket + 18729; fix on 0.2.8.1-alpha. o Minor bugfix (bootstrap): - - Consistently use the consensus download schedule for - authority certificates. - Fixes bug 18816; bugfix on 0.2.4.13-alpha. + - Consistently use the consensus download schedule for authority + certificates. Fixes bug 18816; bugfix on 0.2.4.13-alpha. o Minor bugfixes (assert, portability): - Fix an assertion failure in memarea.c on systems where "long" is - shorter than the size of a pointer. - Fixes bug 18716; bugfix on 0.2.1.1-alpha + shorter than the size of a pointer. Fixes bug 18716; bugfix + on 0.2.1.1-alpha o Minor bugfixes (build): - Remove a pair of redundant AM_CONDITIONAL declarations from - configure.ac. Fixes one final case of bug 17744; bugfix on - 0.2.8.2-alpha. + configure.ac. Fixes one final case of bug 17744; bugfix + on 0.2.8.2-alpha. - Resolve warnings when building on systems that are concerned with - signed char. Fixes bug 18728; bugfix on 0.2.7.2-alpha and - 0.2.6.1-alpha. + signed char. Fixes bug 18728; bugfix on 0.2.7.2-alpha + and 0.2.6.1-alpha. o Minor bugfixes (client): - - Turn all TestingClientBootstrap* into non-testing torrc options. This - changes simply renames them by removing "Testing" in front of them and - they do not require TestingTorNetwork to be enabled anymore. Fixes - bug 18481; bugfix on 0.2.8.1-alpha. + - Turn all TestingClientBootstrap* into non-testing torrc options. + This changes simply renames them by removing "Testing" in front of + them and they do not require TestingTorNetwork to be enabled + anymore. Fixes bug 18481; bugfix on 0.2.8.1-alpha. o Minor bugfixes (controller, microdescriptors): - - Make GETINFO dir/status-vote/current/consensus conform to the control - specification by returning "551 Could not open cached consensus..." - when not caching consensuses. - Fixes bug 18920; bugfix on 0.2.2.6-alpha. + - Make GETINFO dir/status-vote/current/consensus conform to the + control specification by returning "551 Could not open cached + consensus..." when not caching consensuses. Fixes bug 18920; + bugfix on 0.2.2.6-alpha. o Minor bugfixes (IPv6): - - Make directory node selection more reliable, mainly for - IPv6-only clients and clients with few reachable addresses. - Fixes bug 18929; bugfix on 0.2.8.1-alpha. - Patch by "teor". + - Make directory node selection more reliable, mainly for IPv6-only + clients and clients with few reachable addresses. Fixes bug 18929; + bugfix on 0.2.8.1-alpha. Patch by "teor". o Minor bugfixes (logging): - - When we can't generate a signing key because OfflineMasterKey is set, - do not imply that we should have been able to load it. - Fixes bug 18133; bugfix on 0.2.7.2-alpha. + - When we can't generate a signing key because OfflineMasterKey is + set, do not imply that we should have been able to load it. Fixes + bug 18133; bugfix on 0.2.7.2-alpha. o Minor bugfixes (memory leak): - Fix a small memory leak that would occur when the - TestingEnableCellStatsEvent option was turned on. Fixes bug 18673; + TestingEnableCellStatsEvent option was turned on. Fixes bug 18673; bugfix on 0.2.5.2-alpha. o Minor bugfixes (pluggable transports): - - Avoid reporting a spurious error when we decide that we don't - need to terminate a pluggable transport because it has already - exited. Fixes bug 18686; bugfix on 0.2.5.5-alpha. + - Avoid reporting a spurious error when we decide that we don't need + to terminate a pluggable transport because it has already exited. + Fixes bug 18686; bugfix on 0.2.5.5-alpha. + + o Minor bugfixes (relays): + - Consider more config options when relays decide whether to + regenerate their descriptor. Fixes more of bug 12538; bugfix + on 0.2.8.1-alpha. + - Resolve some edge cases where we might launch an ORPort + reachability check even when DisableNetwork is set. Noticed while + fixing bug 18616; bugfix on 0.2.3.9-alpha. o Minor bugfixes (small networks): - - Allow directories in small networks to bootstrap by - skipping DirPort checks when the consensus has no exits. - Fixes bug 19003; bugfix on 0.2.8.1-alpha. - Patch by teor. + - Allow directories in small networks to bootstrap by skipping + DirPort checks when the consensus has no exits. Fixes bug 19003; + bugfix on 0.2.8.1-alpha. Patch by teor. o Minor bugfixes (statistics): - - We now include consensus downloads via IPv6 in our directory-request statistics. - Fixes bug 18460; bugfix on 0.2.3.14-alpha. + - We now include consensus downloads via IPv6 in our directory- + request statistics. Fixes bug 18460; bugfix on 0.2.3.14-alpha. o Minor bugfixes (time handling): - When correcting a corrupt 'struct tm' value, fill in the tm_wday - field. Otherwise, our unit tests crash on Windows. - Fixes bug 18977; bugfix on 0.2.2.25-alpha. - - o Minor bugfixes (relays): - - Consider more config options when relays decide whether to regenerate - their descriptor. Fixes more of bug 12538; bugfix on 0.2.8.1-alpha. - - Resolve some edge cases where we might launch an ORPort reachability - check even when DisableNetwork is set. Noticed while fixing bug - 18616; bugfix on 0.2.3.9-alpha. + field. Otherwise, our unit tests crash on Windows. Fixes bug + 18977; bugfix on 0.2.2.25-alpha. o Documentation: - - Document the contents of the 'datadir/keys' subdirectory in the manual - page. Closes ticket 17621. + - Document the contents of the 'datadir/keys' subdirectory in the + manual page. Closes ticket 17621. - Stop recommending use of nicknames to identify relays in our MapAddress documentation. Closes ticket 18312.

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tor-commits May 2016